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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | Everest ES8328 audio CODEC This device supports both I2C and SPI. Required properties: - compatible : Should be "everest,es8328" or "everest,es8388" - DVDD-supply : Regulator providing digital core supply voltage 1.8 - 3.6V - AVDD-supply : Regulator providing analog supply voltage 3.3V - PVDD-supply : Regulator providing digital IO supply voltage 1.8 - 3.6V - IPVDD-supply : Regulator providing analog output voltage 3.3V - clocks : A 22.5792 or 11.2896 MHz clock - reg : the I2C address of the device for I2C, the chip select number for SPI Pins on the device (for linking into audio routes): * LOUT1 * LOUT2 * ROUT1 * ROUT2 * LINPUT1 * RINPUT1 * LINPUT2 * RINPUT2 * Mic Bias Example: codec: es8328@11 { compatible = "everest,es8328"; DVDD-supply = <®_3p3v>; AVDD-supply = <®_3p3v>; PVDD-supply = <®_3p3v>; HPVDD-supply = <®_3p3v>; clocks = <&clks 169>; reg = <0x11>; }; |